package com.qkst.website.backstage.service;

import java.util.List;

import com.qkst.website.backstage.bean.ProductBean;


public interface ProductService {
	
	/**
	 * 查询产品
	 * @return
	 */
	public List<ProductBean> list(ProductBean product);

	/**
	 * 添加产品
	 * @param product
	 * @return
	 */
	public ProductBean save(ProductBean product);

	/**
	 * 删除产品
	 * @param product
	 * @return
	 */
	public boolean delete(ProductBean product);

}
